Nonstop flight route between Moline, Illinois, United States and Sofia, Bulgaria:
Departure Airport:
(41°26'54"N by 90°30'26"W)
Arrival Airport:
(42°41'42"N by 23°24'29"E)
Distance from MLI to SOF:
5,317.82 miles (8,558.19 km)
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Jump to:
- About this route
- MLI Airport Information
- SOF Airport Information
- Facts about MLI
- Facts about SOF
- Map of Nearest Airports to MLI
- List of Nearest Airports to MLI
- Map of Furthest Airports from MLI
- List of Furthest Airports from MLI
- Map of Nearest Airports to SOF
- List of Nearest Airports to SOF
- Map of Furthest Airports from SOF
- List of Furthest Airports from SOF
About this route:
A direct, nonstop flight between Quad City International Airport (MLI), Moline, Illinois, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,318 miles (or 8,558 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Quad City International Airport and Sofia Airport Vrazhdebna, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Quad City International Airport and Sofia Airport Vrazhdebna. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | MLI / KMLI |
| Airport Name: | Quad City International Airport |
| Location: | Moline, Illinois, United States |
| GPS Coordinates: | 41°26'54"N by 90°30'26"W |
| Operator/Owner: | Rock Island County |
| Airport Type: | Public |
| Elevation: | 590 feet (180 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from MLI |
| More Information: | MLI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SOF / LBSF |
| Airport Names: |
|
| Location: | Sofia, Bulgaria |
| GPS Coordinates: | 42°41'42"N by 23°24'29"E |
| Area Served: | Sofia, Bulgaria |
| Operator/Owner: | Sofia Airport EAD |
| Airport Type: | Public |
| Elevation: | 1742 feet (531 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SOF |
| More Information: | SOF Maps & Info |
Facts about Quad City International Airport (MLI):
- Because of Quad City International Airport's relatively low elevation of 590 feet, planes can take off or land at Quad City International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Quad City International Airport (MLI) is Davenport Municipal Airport (DVN), which is located only 12 miles (19 kilometers) NNW of MLI.
- The furthest airport from Quad City International Airport (MLI) is Margaret River Airport (MGV), which is located 10,950 miles (17,623 kilometers) away in Margaret River, Western Australia, Australia.
- The airport is designated international for having a port of entry customs service.
- Quad City International Airport (MLI) has 3 runways.
- All passengers enter the airport at the main terminal and then proceed to either Concourse A or Concourse B.
Facts about Sofia Airport Vrazhdebna (SOF):
- The manager will have full visibility over the airport, to guide aircraft landing and taking off.
- The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
- A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
- In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
- Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
- Sofia Airport Vrazhdebna handled 350,432 passengers last year.
- Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
- The construction of the new Sofia tower is related to the reconstruction and development of Sofia Airport and is the natural extension of the development of the airport complex.
- Service life of the new airport control tower will be more than 40 years and is designed to serve the airport with a possible extension.
- The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- On 19 August 2011 in the presence of Ivaylo Moskovski, minister of transport, information technology and communications, the BULATSA director general Diyan Dinev, Glavbolgarstroy AD chief executive director Pavel Kalistratov and Glavbolgarstroy AD executive director and management board member Nina Stoyanova signed the design execution and construction contract between BULATSA and Glavbolgarstroy AD for the new control tower at Sofia Airport.
- Lufthansa Technik Sofia was founded in late 2007 as a joint venture between Lufthansa Technik and the Bulgarian Aviation Group.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11.93 miles (19.19 km) NNW | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States |     |
| 2 | 27.99 miles (45.04 km) NNE | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 3 | 33.67 miles (54.19 km) W | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 4 | 35.50 miles (57.13 km) S | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 5 | 55.32 miles (89.03 km) WNW | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 6 | 56.12 miles (90.32 km) SW | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States | |
| 7 | 62.65 miles (100.83 km) WSW | Mount Pleasant Municipal Airport (MPZ) | Mount Pleasant, Iowa, United States | |
| 8 | 63.11 miles (101.56 km) NNW | Monticello Regional Airport (MXO) | Monticello, Iowa, United States | |
| 9 | 64.60 miles (103.97 km) S | Macomb Municipal Airport (MQB) | Macomb, Illinois, United States | |
| 10 | 66.68 miles (107.31 km) N | Dubuque Regional Airport (DBQ) | Dubuque, Iowa, United States | |
| 11 | 68.82 miles (110.76 km) SE | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 12 | 69.03 miles (111.09 km) WNW | The Eastern Iowa Airport (CID) | Cedar Rapids, Iowa, United States | |
| 13 | 70.51 miles (113.48 km) E | Illinois Valley Regional Airport (VYS) | Peru, Illinois, United States | |
| 14 | 81.20 miles (130.68 km) WSW | Fairfield Municipal Airport (FFL) | Fairfield, Iowa, United States | |
| 15 | 83.52 miles (134.41 km) SW | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,950.19 miles (17,622.57 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,927.07 miles (17,585.37 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,907.99 miles (17,554.66 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,902.85 miles (17,546.39 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,861.80 miles (17,480.33 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,848.07 miles (17,458.24 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,842.96 miles (17,450.01 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 10,838.10 miles (17,442.19 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,820.42 miles (17,413.74 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,812.93 miles (17,401.67 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,774.50 miles (17,339.83 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,746.90 miles (17,295.41 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,728.68 miles (17,266.09 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,722.17 miles (17,255.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,694.21 miles (17,210.62 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 86.04 miles (138.47 km) ESE | Plovdiv Airport (PDV) | Plovdiv, Bulgaria | |
| 2 | 90.21 miles (145.17 km) WNW | Niš Constantine the Great International Airport (INI) | Niš, Serbia | |
| 3 | 104.17 miles (167.64 km) WSW | Skopje Airport (SKP) | Skopje, Macedonia | |
| 4 | 114.70 miles (184.58 km) NNE | Craiova International Airport (CRA) | Craiova, Romania | |
| 5 | 116.49 miles (187.47 km) E | Stara Zagora Airport (SZR) | Stara Zagora, Bulgaria | |
| 6 | 120.78 miles (194.38 km) ENE | Gorna Oryahovitsa Airport (GOZ) | Gorna Oryahovitsa, Bulgaria | |
| 7 | 120.89 miles (194.55 km) W | Pristina International Airport "Adem Jashari" (PRN) | Pristina, Kosovo | |
| 8 | 121.98 miles (196.31 km) ESE | Haskovo Malevo Airport (HKV) | Haskovo, Bulgaria | |
| 9 | 137.99 miles (222.08 km) SSE | Kavala International Airport "Alexander The Great" (KVA) | Kavala, Greece | |
| 10 | 150.23 miles (241.78 km) ENE | Ruse Airport (ROU) | Rousse, Bulgaria | |
| 11 | 150.69 miles (242.52 km) E | Bezmer Air Base (JAM) | Yambol (Jambol), Bulgaria | |
| 12 | 151.99 miles (244.60 km) S | Thessaloniki International Airport "Makedonia" (SKG) | Thessaloniki, Greece | |
| 13 | 172.42 miles (277.48 km) SW | Ohrid Airport (OHD) | Ohrid, Republic of Macedonia | |
| 14 | 180.14 miles (289.91 km) W | Dolac Airport (IVG) | Berane, Montenegro | |
| 15 | 182.69 miles (294.02 km) SE | Alexandroupolis International Airport (AXD) | Alexandroupolis, Greece | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,436.55 miles (18,405.29 km) E | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,080.97 miles (17,833.04 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,042.80 miles (17,771.62 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 4 | 11,008.76 miles (17,716.84 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 5 | 11,008.49 miles (17,716.41 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 6 | 11,004.83 miles (17,710.51 km) SSW | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 7 | 10,997.71 miles (17,699.06 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 8 | 10,996.07 miles (17,696.41 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 9 | 10,986.67 miles (17,681.28 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 10 | 10,983.29 miles (17,675.84 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 11 | 10,974.71 miles (17,662.04 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 12 | 10,972.38 miles (17,658.28 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 13 | 10,966.07 miles (17,648.14 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 14 | 10,959.16 miles (17,637.01 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 15 | 10,944.51 miles (17,613.43 km) E | Matamata Airport (MTA) | Matamata, New Zealand | |